Merrill, E.D. (1918), Philippine Journal of Science. Section C, Botany 13(3): 145 [comb. nov.]

basionym: Vitis japonica Thunb. legitimate

Jackes, B.R. (24 September 1987), Revision of the Australian Vitaceae, 2. Cayratia Juss. Austrobaileya 2(4): 376 [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Cooper, W.E. & Cooper, W.T. (2004), Fruits of the Australian Tropical Rainforest: 554 [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Trias-Blasi, A., Parnell, J.A.N. & Watson, M.F. (2017), Nomenclatural notes on species of Asian Vitaceae. Taxon 66(3): 728 [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Causonis japonica (Thunb.) Raf. legitimate

Parmar, G., Dang, V.-C., Rabarijaona, R.N., Chen, Z.-D., Jackes, B.R., Barrett, R.L., Zhang, Z.-Z., Niu, Y.-T., Trias-Blasi, A., Wen, J. & Lu, L.-M. (23 September 2021), Phylogeny, character evolution and taxonomic revision of Causonis, a segregate genus from Cayratia (Vitaceae). Taxon 70(6): 1209 [nomenclatural synonym]

nomenclatural synonym of: Causonis japonica var. japonica legitimate

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